The Muncie 802136000 is a genuine Muncie O-ring designed for use in Muncie power takeoff assemblies. O-rings in PTO applications serve as critical sealing components, preventing fluid loss and contamination at key interfaces within the unit. Sourcing the correct O-ring by exact part number helps ensure a proper fit and a reliable seal. Pro Gear and Transmission carries this genuine Muncie part. Call us to confirm this is the right seal for your specific PTO configuration before ordering.FeaturesGenuine Muncie part number 802136000O-ring sealing component for Muncie PTO unitsOEM-spec material and dimensions for proper sealing fitSold by Pro Gear and TransmissionCall to confirm fitment for your specific Muncie PTO model